commonest

a piece of open land for recreational use in an urban area; "they went for a walk in the park"

belonging to or participated in by a community as a whole; public; "for the common good"; "common lands are set aside for use by all members of a community"

commonly encountered; "a common (or familiar) complaint"; "the usual greeting"

of or associated with the great masses of people; "the common people in those days suffered greatly"; "behavior that branded him as common"; "his square plebeian nose"; "a vulgar and objectionable person"; "the unwashed masses"

of low or inferior quality or value; "of what coarse metal ye are molded"- Shakespeare; "produced...the common cloths used by the poorer population"

lacking refinement or cultivation or taste; "he had coarse manners but a first-rate mind"; "behavior that branded him as common"; "an untutored and uncouth human being"; "an uncouth soldier--a real tough guy"; "appealing to the vulgar taste for violence"; "the vulgar display of the newly rich"